#### Description of the problem <!--Please provide a clear and details information of the bug/data structure to be added.--> Refer, https://github.com/codezonediitj/pydatastructs/pull/27 #### Example of the problem <!--Provide a reproducible example code which is causing the bug to appear. Leave this section if the problem is not a bug.--> #### References/Other comments
